Dr. Mark Henry Dawson, MD
- Medicare services, 2024
- 18
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 17,655
- Hospital affiliations
- 5
- Industry payments
- $4,725
- Practice address
- 717 Curtis Drive, Suite A, Rayne, LA 70578
- Practice phone
- Call (337) 334-7554
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Acadiana Pediatrics & Family Medicine
Rural Health Clinic - Independent · Rayne, Louisiana
Find Dr. Dawson's professional email, personal email and mobile number
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Dr. Mark Henry Dawson is a pediatrician in Rayne, Louisiana
Dr. Dawson practices at Acadiana Pediatrics & Family Medicine in Rayne, Louisiana.
Dr. Dawson's NPI, 1043210271, was assigned on July 29, 2005. Dr. Dawson holds Louisiana license L013924.
- NPI
- 1043210271NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032027529
- NPI enumeration date
- July 29, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 334-7554
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Henry Dawson practices at Acadiana Pediatrics & Family Medicine in Rayne, Louisiana
Dr. Dawson's primary practice is Acadiana Pediatrics & Family Medicine, at 717 Curtis Drive, Suite A, Rayne, LA 70578. The practice phone is (337) 334-7554.
- Acadiana Pediatrics & Family Medicine717 Curtis Drive, Suite A, Rayne, LA 70578Phone(337) 334-7554
Source: Dmand AI Affiliation Data
Dr. Mark Henry Dawson is affiliated with 9 sites of care and 1 medical group
Dr. Dawson's primary practice is Acadiana Pediatrics & Family Medicine in Rayne, Louisiana. Dr. Dawson is also affiliated with Ochsner Lafayette General Medical Center. The medical group on file is Acadiana Pediatrics & Family Medicine LLC. Dmand AI also links Dr. Dawson to 4 more hospitals, 2 home health agencies and 1 skilled nursing facility, each named with a free account. Dr. Dawson's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Henry Dawson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dawson practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Acadiana Pediatrics & Family Medicine | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Henry Dawson is one of 779 pediatricians in Louisiana
Pediatrics is Dr. Dawson's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Dawson is licensed in Louisiana.
Specialties and state licenses
- Pediatrics, LouisianaPrimary
Pediatricians near Dr. Dawson
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark Henry Dawson billed Medicare for 18 services in 2024
CMS data shows 18 Medicare services from Dr. Dawson across 1 procedure code in 2024, for 21 Medicare patients. Medicare paid $547 for them. Every service was in an office.
Dr. Dawson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 392024: 1854%
Dr. Dawson compared with the Louisiana median for pediatricians, 2024
- Dr. Dawson
- Louisiana median
- Medicare services
- 18vs 17590% below
- Medicare patients
- 21vs 4351% below
- Part D claims
- 16,957vs 17997.5 times
Medians across 137 pediatricians in Louisiana with Dmand AI profiles that report each measure.
Dr. Dawson's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dawson and other pediatricians in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Henry Dawson treated 21 Medicare patients in 2024, average age 76
CMS counts 21 Medicare patients who saw Dr. Dawson in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Dawson's median patient age at 59, with 53% women.
Chronic conditions among Dr. Dawson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes62%
- Ischemic heart disease57%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dawson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Henry Dawson wrote 17,655 Medicare Part D claims in 2024
In 2024, Dr. Dawson wrote 17,655 Medicare Part D claims for 624 patients. 88% of them were for generic drugs. CMS names the drug for 16,957 of them, across 229 drugs with 11 or more claims each, at $1,068,614 in total drug cost. In 2023, CMS named 16,798 claims across 219 drugs.
Dr. Dawson's Part D claims by kind of drug, 2024
- Generic15,503 claims88%
- Brand-name1,968 claims11%
- Other184 claims1%
Dr. Dawson's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Dawson's Part D claims, 2024
- Opioids1%163 of 17,655 claims
- Antibiotics2%322 of 17,655 claims
- Antipsychotics, patients 65 and over2%332 of 17,655 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 16,7982024: 16,9571%
Drugs named by CMS: 229 in 2024, 219 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Mark Henry Dawson takes part in Medicare
Dr. Dawson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mark Henry Dawson received $4,725 in industry payments from 2016 to 2025
CMS Open Payments shows 277 general payments to Dr. Dawson from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $535.
General payments to Dr. Dawson by program year, 2016 to 2025
Companies that paid Dr. Dawson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark Henry Dawson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mark Henry Dawson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mark Henry Dawson's NPI number?
Dr. Mark Henry Dawson's NPI number is 1043210271. It was assigned on July 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Henry Dawson?
Dr. Mark Henry Dawson is a pediatrician in Rayne, Louisiana. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Mark Henry Dawson practice?
Dr. Dawson practices at 717 Curtis Drive, Suite A, Rayne, LA 70578. Dr. Dawson's primary practice is Acadiana Pediatrics & Family Medicine in Rayne, Louisiana. Dmand AI also links Dr. Dawson to 4 hospitals, 2 home health agencies and 1 skilled nursing facility.
What is Dr. Mark Henry Dawson's office phone number?
The practice phone on file for Dr. Dawson is (337) 334-7554.
What is Dr. Mark Henry Dawson's medical license number?
Dr. Dawson holds Louisiana license L013924.
Which hospitals is Dr. Mark Henry Dawson affiliated with?
Dr. Dawson is affiliated with Ochsner Lafayette General Medical Center. Dmand AI links Dr. Dawson to 4 more hospitals.
What medical group is Dr. Mark Henry Dawson part of?
Dr. Dawson is linked to Acadiana Pediatrics & Family Medicine LLC.
Does Dr. Mark Henry Dawson accept Medicare?
Yes. CMS data shows Dr. Dawson billed Medicare for 18 services in 2024, and Dr. Dawson accepts Medicare assignment.
How many Medicare patients does Dr. Mark Henry Dawson see?
CMS counts 21 Medicare patients who saw Dr. Dawson in 2024, with an average age of 76.
What services does Dr. Mark Henry Dawson bill to Medicare?
In 2024, Dr. Dawson's most billed Medicare services were medicare service (G0179).
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What drugs does Dr. Mark Henry Dawson prescribe most?
In 2024 Medicare Part D data, Dr. Dawson's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Mark Henry Dawson received payments from drug or device companies?
CMS Open Payments shows $4,725 in general payments to Dr. Dawson from 46 companies from 2016 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Mark Henry Dawson been practicing?
Dr. Dawson graduated from medical school in 1976, 50 years ago.
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